8GB memory limit on MacBook & MacBook Pro
October 24th, 2008
nVidia communicates the supported memory limits on the GeForce 9400M chipset that fuels the new MacBook and MacBook Pro : 8GB maximum, 2×4GB DDR3 sticks.
Apple specifications is 4GB (2×2GB DDR3 sticks), but since Leopard runs in 64bits mode on MacBook & MacBook Pro it is still possible that 8GB may be recognized, we will have to check it 